I Bought A Porsche 911 997.1 Carrera 4S!! This is my first Porsche and im so pleased to have a 997 Carrera 4S, Its a proper classic shape and it sounds great! It has a 3.8 flat 6 naturally aspirated engine producing 355bhp. I love my Porsche 911 997.1 Carrera 4S and am very proud to own one!.